Playwright Suzan-Lori Parks talks to students at Emerson

Playwright Suzan-Lori Parks, a Pulitzer Prize winner for “Topdog/Underdog” and who also wrote the revival “The Gershwins’ Porgy and Bess,” which was well-received on Boadway, was at Emerson this week to teach a master class and deliver a talk titled “A Million Suggestions by Suzan-Lori Parks.”